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型号	功能描述	生产厂家企业	LOGO
79L12	丝印代码：79L12；3-Terminal Voltage Regulator Features  Input voltage:up to -30V  Output voltage:-12V	HUIXIN 慧芯电子	HUIXIN
UPC79L12J	丝印代码：79L12；BIPOLAR ANALOG INTEGRATED CIRCUIT FEATURES • Output current : 100 mA • On-chip some protection circuits (over current protection, thermal shut down) • Low noise : 31 μV r.m.s. (μ PC79L05) • High ripple rejection : 85 dB (μ PC79L05) • TO-92 package	RENESAS 瑞萨	RENESAS
UPC79L12J-A	丝印代码：79L12；BIPOLAR ANALOG INTEGRATED CIRCUIT FEATURES • Output current : 100 mA • On-chip some protection circuits (over current protection, thermal shut down) • Low noise : 31 μV r.m.s. (μ PC79L05) • High ripple rejection : 85 dB (μ PC79L05) • TO-92 package	RENESAS 瑞萨	RENESAS
UPC79L12J-T	丝印代码：79L12；BIPOLAR ANALOG INTEGRATED CIRCUIT FEATURES • Output current : 100 mA • On-chip some protection circuits (over current protection, thermal shut down) • Low noise : 31 μV r.m.s. (μ PC79L05) • High ripple rejection : 85 dB (μ PC79L05) • TO-92 package	RENESAS 瑞萨	RENESAS
UPC79L12J-T-A	丝印代码：79L12；BIPOLAR ANALOG INTEGRATED CIRCUIT FEATURES • Output current : 100 mA • On-chip some protection circuits (over current protection, thermal shut down) • Low noise : 31 μV r.m.s. (μ PC79L05) • High ripple rejection : 85 dB (μ PC79L05) • TO-92 package	RENESAS 瑞萨	RENESAS
79L12	Negative-Voltage Regulators description This series of fixed negative-voltage integrated-circuit voltage regulators is designed for a wide range of applications. These include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. 3-Terminal Regulators Output	WINGS 永盛电子	WINGS
79L12	Three terminal negative voltage regulator Threeterminal fixed output voltage regulator 0.5W 0.15A -5V-24V Three terminal negative voltage regulator Main purposes: ‘The role of regulator and protection for variety of electrical appliances, electronic equipment, regulator circuit	UMW 友台半导体	UMW
79L12	Linear Voltage Regulator Features:  ±5% VOUT tolerance  100mA Output Current  Internal thermal overload protection  Internal short circuit current limit  Full Military Temperature Range  Positive Voltage complement is 78L12	SS	SS
79L12	TO-92 Plastic-Encapsulate Transistors 文件：790.75 Kbytes Page：1 Pages	DAYA 大亚电器	DAYA
79L12	稳压器	CHINABASE 创基电子	CHINABASE
MC79L12ACD	丝印代码：79L12A；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACD.A	丝印代码：79L12A；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACDE4	丝印代码：79L12A；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACDR	丝印代码：79L12A；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACDR.A	丝印代码：79L12A；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACLP	丝印代码：79L12AC；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACLP.A	丝印代码：79L12AC；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACLPE3	丝印代码：79L12AC；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACLPR	丝印代码：79L12AC；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACLPR.A	丝印代码：79L12AC；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12ACLPRE3	丝印代码：79L12AC；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12CLP	丝印代码：79L12C；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
MC79L12CLP.A	丝印代码：79L12C；NEGATIVE-VOLTAGE REGULATORS 3-Terminal Regulators Output Current Up To 100 mA No External Components Required Internal Thermal-Overload Protection Internal Short-Circuit Current Limiting Direct Replacement for Industry-Standard MC79L00 Series Available in 5% or 10% Selections description/ordering informatio	TI 德州仪器	TI
79L12A	fixed-voltage monolithic integrated-circuit voltage regulators is designed for a wide range of applications Description This series of fixed-voltage monolithic integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can b	ESTEK 伊泰克电子	ESTEK
79L12AC	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12AC	Three-Terminal Low Current Negative Voltage Regulators 文件：82.53 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACD	Three-Terminal Low Current Negative Voltage Regulators 文件：82.53 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACD	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACD-R1	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACD-R2	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACF	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACF	Three-Terminal Low Current Negative Voltage Regulators 文件：82.53 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACF-T1	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACZ	Three-Terminal Low Current Negative Voltage Regulators 文件：85.42 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12ACZ	Three-Terminal Low Current Negative Voltage Regulators 文件：82.53 Kbytes Page：7 Pages	ETCList of Unclassifed Manufacturers 未分类制造商	ETC
79L12G-AB3-R	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12G-AB3-T	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12G-S08-R	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12G-S08-T	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12G-T92-R	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12G-T92-T	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12L-AB3-R	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12L-AB3-T	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12L-S08-R	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12L-S08-T	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12L-T92-R	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
79L12L-T92-T	3-TERMINAL 0.1A NEGATIVE VOLTAGE REGULATOR 文件：205.04 Kbytes Page：8 Pages	UTC 友顺	UTC
MC79L12ABD	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS Three-Terminal Low Current Negative Voltage Regulators The MC79L00, A Series negative voltage regulators are inexpensive, easy–to–use devices suitable for numerous applications requiring up to 100 mA. Like the higher powered MC7900 Series neg	MOTOROLA 摩托罗拉	MOTOROLA
MC79L12ABP	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS Three-Terminal Low Current Negative Voltage Regulators The MC79L00, A Series negative voltage regulators are inexpensive, easy–to–use devices suitable for numerous applications requiring up to 100 mA. Like the higher powered MC7900 Series neg	MOTOROLA 摩托罗拉	MOTOROLA
MC79L12ACD	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS Three-Terminal Low Current Negative Voltage Regulators The MC79L00, A Series negative voltage regulators are inexpensive, easy–to–use devices suitable for numerous applications requiring up to 100 mA. Like the higher powered MC7900 Series neg	MOTOROLA 摩托罗拉	MOTOROLA
MC79L12ACP	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS Three-Terminal Low Current Negative Voltage Regulators The MC79L00, A Series negative voltage regulators are inexpensive, easy–to–use devices suitable for numerous applications requiring up to 100 mA. Like the higher powered MC7900 Series neg	MOTOROLA 摩托罗拉	MOTOROLA
UPC79L12J	THREE TERMINAL NEGATIVE VOLTAGE REGULATORS???? SEMICONDUCTOR SELECTION GUIDE Microcomputer IC Memory Semi-Custom IC Particular Purpose IC General Purpose Linear IC Transistor / Diode / Thyristor Microwave Device / Consumer Use High Frequency Device Optical Device Packages Index (Quick Reference by Type N	NEC 瑞萨	NEC

替换型号	功能描述	生产厂家企业	LOGO
MC79L12AC	100 mA Negative Voltage Regulators	ONSEMI 安森美半导体	ONSEMI
MC79L12ACP	3-Terminal 0.1A Negative Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
MC79L12ACP	3-Terminal 0.1A Negative Voltage Regulator	FAIRCHILD 仙童半导体	FAIRCHILD
MC79L12ACP	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
MC79L12ACP	100 mA Negative Voltage Regulators	ONSEMI 安森美半导体	ONSEMI
MC79L12CP	100 mA Negative Voltage Regulators	ONSEMI 安森美半导体	ONSEMI
MC79L12CP	THREE-TERMINAL LOW CURRENT NEGATIVE FIXED VOLTAGE REGULATORS	MOTOROLA 摩托罗拉	MOTOROLA
NJM79L12A	3-TERMINAL NEGATIVE VOLTAGE REGULATOR	NJRC 日本无线	NJRC
NTE1903	Integrated Circuit Negative 3 Terminal Voltage Regulator, -12V, 100mA	NTE	NTE

79L12产品属性

类型
描述
Maximum Ratings_ptot(W)：
0.5
Output Voltage Vo(v)Min.：
-11.5
Output Voltage Vo(v)Typ.：
-12
Output Voltage Vo(v)Max：
-12.5
Reg.Line△VO (mV)Max.：
250
Reg.Line△VO (mV)VIN(V)Min.：
-14.5
Reg.Line△VO (mV)VIN(V)Max.：
-27
Reg.Load△VO (mV)Max.：
100
Reg.Load△VO (mV)Iout(mA)Min.：
1
Reg.Load△VO (mV)Iout(mA)Max.：
100
DropoutVoltageVO (V)Typ.：
1.7
PackageOutline：
SOT-89
Arrays：
GIO

79L12供应商更多...

更新时间：2026-5-14 11:22:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
洪芯国际半导体（深圳）有限公司	79L12	WS	26+	原厂原封装	86720	全新原装正品价格最实惠假一赔百	询价
中天科工半导体（深圳）有限公司	79L12ACZ	TI/德州仪器	25+	TO-92	32360	TI/德州仪器全新特价79L12ACZ即刻询购立享优惠#长期有货	询价
深圳市诺美思科技有限公司	79L12	HTC		原厂封装	9800	原装进口公司现货假一赔百	询价
深圳市纳艾斯科技有限公司	79L12	HTC	24+	TO92	80000	只做自己库存全新原装进口正品假一赔百可开13%增	询价
贸泽芯城（深圳）电子科技有限公司	79L12	WS	23+	TO-92	11475	原厂授权代理,海外优势订货渠道。可提供大量库存,详	询价
深圳市粤骏腾电子科技有限公司	79L12	国产	24+	TO-92	1020	大批量供应优势库存热卖	询价
深圳市纳立科技有限公司	79L12	ON	三年内		1983	只做原装正品	询价
现代芯城（深圳）科技有限公司	79L12		26+	N/A	56000	一级代理-主营优势-实惠价格-不悔选择	询价
深圳市科翼源电子有限公司	79L12ACD	TS	23+	SOP-8	7900	原厂原装正品	询价
深圳市坤融电子科技有限公司	79L12A	ST/意法	2025+	TO92	5000	原装进口价格优请找坤融电子!	询价

79L12芯片相关品牌

79L12规格书下载地址

79L12参数引脚图相关

79L12数据表相关新闻

79L12G-SOP8R-TG_UTC代理商
79L12G-SOP8R-TG_UTC代理商
2023-2-6
79L05G-TO92B-TG_UTC代理商
79L05G-TO92B-TG_UTC代理商
2023-2-3
7B30-02-1
7B30-02-1
2021-9-9
79RC32T365-150BC
Renesas Electronics 产品种类:处理器 - 专门应用商标:Renesas / IDT 产品类型:Processors - Application Specialized 子类别:Processors - Application Specialized 零件号别名:IDT79RC32T365-150BC
2020-6-10
799-101980
799-101980，全新原装当天发货或门市自取0755-82732291.
2019-9-30
799-101880
799-101880，全新原装当天发货或门市自取0755-82732291.
2019-9-30

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找IC，尽在114IC

79L12产品属性

79L12供应商更多...

79L12芯片相关品牌

79L12规格书下载地址

79L12参数引脚图相关

79L12数据表相关新闻

79L12G-SOP8R-TG_UTC代理商

79L05G-TO92B-TG_UTC代理商

7B30-02-1

79RC32T365-150BC

799-101980

799-101880

DdatasheetPDF页码索引